package com.gyh.stlserver.service.impl;

import com.gyh.stlserver.entity.Msg;
import com.gyh.stlserver.mapper.MsgMapper;
import com.gyh.stlserver.service.MsgService;
import org.springframework.stereotype.Service;

import javax.annotation.Resource;

@Service
public class MsgServiceImpl implements MsgService {
    @Resource
    private MsgMapper msgMapper;
    @Override
    public int add(Msg msg) {
        return 0;
    }
}
